SMC Networks SMC7824M/VSW manual Grounding the System

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IMN	Installation Manual
	TigerAccess™ EE

3.3.3Grounding the System

i

The system must always be grounded. Following grounding method is used for the switch:

•In a rack, as the only installation variant, the switch is grounded by screw con- nection with the grounded rack. Pay attention to strong screw connections.

The system should be grounded with permanent connection to the protective earthing terminal.

Fig. 3.8 Grounding the System

24	SMC7824M/VSW

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Contents Page Trademarks IMNWarranty and Product Registration Issue History Reason for UpdateDetails Contents Illustrations Tables General Notes Protective MeasuresProtection against Escaping Laser Light Protection against Excessive High Contact VoltageComponents Subject to Electrostatic Discharge Protection against Fire in Racks or HousingsHandling Modules General Rack Mount Instructions Handling Optical Connectors and Fiber Optic LinesFCC Registration Declaration of RoHS Conformity UL Safety ComplianceProduct View OverviewSystem Product SpecificationAdvanced VDSL2 Function FunctionalitiesLayer MulticastPhysical Specification Operating Indicators Power SupplyOperating Status LEDs Tab Status LEDs for Vdsl InterfacesStatus LEDs for Console Interface Status LEDs for Mgmt InterfaceStatus LEDs for Uplink Interfaces Items SuppliedStatus LEDs for GE-PON Uplink Interfaces Rack Installation Setting Up the RackConstructing the Rack 19 Rack Sectional View Equipping the Rack Installing the SystemAttaching the Wall Mounting Brackets Mounting on a WallSwitch mounted on a wall Grounding the System Grounding the SystemEquipping the System Installing Uplink ModuleCabling the System Installing Optical Connection Connecting Uplink InterfaceShows how to connect the cable to GE-PON interface Installing GE-PON ConnectionInstalling the Electrical Connection Installing Electrical ConnectionConnecting the System to the Main Distribution Frame Connecting Vdsl InterfacePin Signal Connecting Narrowband ServicesConnecting the Console Access Connecting Console AccessShows how to connect the outband Mgmt interface Connecting Mgmt InterfaceDescribes how to connect the AC power cable Connecting Power SupplyA1 Abbreviations AppendixBases A2 Ordering InformationCPE options Uplink Interface options Not supported at first releaseSMC7824M/VSW For Technical SUPPORT, Call